/*******************************************************************************
 * Copyright (c) 2007, Geophysical Center RAS
 * Sergey Berezin, Dmitry Voitsekhovskiy
 * All rights reserved.
 *
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 * with or without modification, are permitted provided
 * that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 *
 * - Neither the name of the Geophysical Center RAS nor the names
 * of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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using System;

namespace VisualEsse.DataEngine.Types
{
    public class Vector2dArray2d : IDirectAccessVector2dArray2d
    {
        private Vector2d[,] data;

        public Vector2dArray2d(int width, int height)
        {
            data = new Vector2d[width, height];
        }

        public Vector2dArray2d(Vector2d[,] data)
        {
            this.data = data;
        }

        public Vector2dArray2d(IVector2dArray2d array2d)
        {
            this.data = new Vector2d[array2d.Width, array2d.Height];

            for (int i = 0; i < array2d.Width; i++)
                for (int j = 0; j < array2d.Height; j++)
                    data[i, j] = array2d[i, j];
        }

        public Vector2dArray2d(IDirectAccessVector2dArray2d array2d)
        {
            this.data = array2d.Data;
        }

        public int Width
        {
            get
            {
                return data.GetLength(0);
            }
        }

        public int Height
        {
            get
            {
                return data.GetLength(1);
            }
        }


        #region IDirectAccessVector2dArray2d Members

        public Vector2d[,] Data
        {
            get { return data; }
        }

        #endregion

        #region IVector2dArray2d Members


        public Vector2d this[int i, int j]
        {
            get
            {
                return data[i, j];
            }
            set
            {
                data[i, j] = value;
            }
        }

        #endregion
    }	
}
